331301969890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49537}}^1\times {\mathrm{39341}}^1$

素因数の和:88902

約数の個数: 32

約数和(自身を含む): 631451374704

約数和(自身を除く): 300149404814

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 39341, 49537, 78682, 99074, 196705, 247685, 393410, 495370, 668797, 842129, 1337594, 1684258, 3343985, 4210645, 6687970, 8421290, 1948835117, 3897670234, 9744175585, 19488351170, 33130196989, 66260393978, 165650984945, 331301969890]

約数ペア:

[(1, 331301969890), (2, 165650984945), (5, 66260393978), (10, 33130196989), (17, 19488351170), (34, 9744175585), (85, 3897670234), (170, 1948835117), (39341, 8421290), (49537, 6687970), (78682, 4210645), (99074, 3343985), (196705, 1684258), (247685, 1337594), (393410, 842129), (495370, 668797)]